The tavern update is going to be awesome. EDIT: It's out!
The music is by Simon Swerwer: http://soundcloud.com/simonswerwer/the-tankard-basher-1
The image is by Tofu: http://www.bay12forums.com/smf/index.php?topic=1604.msg3698652#msg3698652
Note that the translation is a bit rough, as the dwarven language is the one invented by Tarn Adams for Dwarf Fortress ( http://www.bay12games.com/dwarves/ ) and it doesn't generally use prepositions, or other words besides nouns and verbs.